Manera X10D Baselayer 0.5mm Hooded Neoprene Wetsuit Top The BASELAYER function is to provide added warmth to your existing wetsuit, by adding an extra neoprene thickness. The hooded version provides a great water tight set-up, and a better hold than a classic hood. X10D Jersey - Being in direct contact with the skin, the inside jersey is a key part of the top. Our X10D fabric not only provides maximum stretch and lightness, but also a smooth, silky feeling on the skin. Designed in 3D - MANERA hood are directly designed on a model in a Kitesurf-specific position, for a much more natural feeling while riding. A GOOD FIT MEANS EVERYTHING - Warmth : No water entry, no air pocket. Durability : The neoprene is only stretched when moving. Comfort : No over tight areas, comfortable armpits/crotch. Style : Folds will never be fashionable.